CVE-2020-9449 Weak cryptography in n/a
Insecure random number generation allows attackers to forge session cookies and escalate privileges to admin in BlaB! AX and WS applications.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-9449?
CVE-2020-9449 is a high-severity vulnerability in n/a, published on 28 Feb 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An insecure random number generation vulnerability in BlaB! AX, BlaB! AX Pro, BlaB! WS (client), and BlaB! WS Pro (client) version 19.11 allows an attacker (with a guest or user session cookie) to escalate privileges by retrieving the cookie salt value and creating a valid session cookie for an arbitrary user or admin.
Weakness: CWE-330
Which versions are affected by CVE-2020-9449?
It affects 4 products.
Products include Justblab Blab\! Ax, Justblab Blab\! Ax Pro, Justblab Blab\! Ws, Justblab Blab\! Ws Pro.
How do I fix CVE-2020-9449?
No fix has been published for CVE-2020-9449 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-9449 being exploited?
There is no known exploitation of CVE-2020-9449 in the wild and no public exploit code.
Sources
Also known as GHSA-rg8v-rp2w-69v6.